package com.example.websocketproject.mapper;

import com.example.websocketproject.domain.CharRoom;

import java.util.List;
import java.util.Map;

/**
* @author 吴 da ~
* @data 2021/3/4 15:11    
*/
public interface CharRoomMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(CharRoom record);

    List<Map> checkList();

    int insertSelective(CharRoom record);

    CharRoom selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(CharRoom record);

    int updateByPrimaryKey(CharRoom record);
}